Splendid Poyns!
Many thanks for the link. I went to Japan Vinyl #2 shop and got my tickets there (and a free badge!!). Interesting that the ticket and the poster don't include Louis Gordon's name.
Also now I realise where the venue is (should have noticed the capitalisation earlier I guess - i.e. Area). Takadanobaba Area is under a supermarket called Seiyu. Not far from the station and a direct route (no turns) so should be easy to get to. Although I haven't been inside, I know that it isn't big, so for those of us who enjoy the more intimate concerts, then this is probably a great venue.
Here is the link to the homepage, it has maps, etc.
http://www.xxxrecords.jp/area/ Looking forward to it!
p.s. Ticket PIA has it on sale now via web,
but no English translation that I can find, making it difficult for those overseas who want to go.
http://ent.pia.jp/pia/event.do?eventCd=0828580